Step 1 -- Establish the Maximum Height of the Suspended Ceiling With the metal grid installed, the ceiling panels themselves are simply dropped into place from above.

Most new installations of grilles and diffusers involve a suspended ceiling grid, but some installations require surface mounting. Square ceiling diffusers and filter grilles can present the biggest ...

The FabricAir Ceiling Diffuser is a seamless, customizable, aesthetic, and fast-installing fabric air diffuser for T-Bar ceilings in office, education, and other commercial applications.

QWe have seven-inch round ducts in the ceiling of our house, for heating and air conditioning. In a little-used room, we’ve never bothered to find ceiling diffusers for them. Now that we’d ...

Easier to install than drywall, a suspended ceiling allows simple access to overhead mechanical systems. It's comprised of a grid that supports 2 x 4- or 2 x 2-ft. panels.